OpenID
I created an
OpenID on
MyOpenID (
GetOpenID seems to be nice too, but I had to choose one). So now, when I need to login or register to a website that support OpenID, all I need to enter is 'n0x.org' and that's it. No login, No password (I need to be logged on my OpenID account however).
Hopefully more and more websites will support OpenID, so that we don't have to remember 100 passwords and enter the same informations everywhere ...
But
OpenID is only the first step. The next step would be to have something like myspace, linkedid and all other social networks, but distributed in the same way OpenID is ...